Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10900721 | Heat exchanger and air-conditioning apparatus | Ryoichi Ikeda, Ryohei Kawabata, Takashi Kato | 2021-01-26 |
TK
Teruaki KONAGAYOSHI
Overall (All Time): #2,706,380 of 4,157,543Top 70%
1
Patents All Time